zipblue.com - dns.ninja

`zipblue.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783236006

Subdomains

mail.zipblue.com

Same first word

zipblue.net

zipblue.com

Similar names

ziplube.com

publize.net

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-07-17 → 2026-07-05 · 2 obs

● 2015-07-17 13:18:04
● 2026-07-05 07:24:58

●NSthis-domain-for-sale.com2026-03-23 → 2026-07-05 · 3 obs

○ 2015-07-17 13:18:04
● 2026-03-23 03:53:36
● 2026-07-05 07:24:58

●A207.148.248.1432015-12-02 → 2026-07-05 · 3 obs

○ 2015-07-17 13:18:04
● 2015-12-02 11:21:28
● 2026-07-05 07:24:58

○A50.63.202.1042015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 13:18:04
○ 2015-12-02 11:21:28
○ 2026-07-05 07:24:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zipblue.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zipblue.com (unsigned zone)

⏱️ Timing

Total: 1887ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

Hierarchy

mail.zipblue.com is delegated beneath zipblue.com.

IP Addresses

zipblue.com points to a single IP number: 207.148.248.143.

Additional host names — impressionmats.com, www.gowebmaster.com, lamartino.com and two others — share IP numbers with zipblue.com.

Name Servers

zipblue.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.

zipblue.com shares its name server setup with other domains, including netroutes.com, biococktail.com, kittycomfort.com and two others.

zipblue.com has some name servers in common with other domains such as northerncycling.com, interlockdriveway.com and newtonpiano.com

These name servers are routinely deployed together with the name servers ns2.buydomains.com.

this-domain-for-sale.com and ns.buydomains.com both resolve to the same single IP address: 52.20.26.87.

this-domain-for-sale.com and ns.buydomains.com are host names that each point to 52.20.26.87 IP addresses.